This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A solid right circular cylinder of a substance has a radius 10.0 cm and a height 12.0 cm. The mass ... (Read 178 times)

BrownTown3

  • Hero Member
  • *****
  • Posts: 564
on: Jul 29, 2018
A solid right circular cylinder of a substance has a radius 10.0 cm and a height 12.0 cm. The mass of the cylinder is 4.00 kg. What is the density of the substance?
 
  A)
 
  1.59  103 kg/m3
  B)
 
  1.33  103 kg/m3
  C)
 
  2.12  103 kg/m3
  D)
 
  1.86  103 kg/m3
  E)
 
  1.06  103 kg/m3

Question 2

How far are you from your image when you stand 0.750 m in front of a vertical plane mirror?
 
  A) 1.50 m B) 0.750 m C) 0.375 m D) 3.00 m


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

deja

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 29, 2018
Answer to Question 1

E

Answer to Question 2

A


BrownTown3

  • Hero Member
  • *****
  • Posts: 564
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


deja

  • Sr. Member
  • ****
  • Posts: 332
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Calculation of body mass index. To determine your BMI, find the value for your height on the left ... Calculation of body mass index. To determine your BMI, find the value for your height on the left ...
Record the first puff and this final reading for each cylinder. The final readings should all be ... Record the first puff and this final reading for each cylinder. The final readings should all be ...
Total Solid Waste, MSW per Capita Total Solid Waste, MSW per Capita
Substance P assists the transmission of impulses across the synapse Substance P assists the transmission of impulses across the synapse
A satellite that is in a circular orbit 230 km above the surface of the planet Zeeman-474 has ... A satellite that is in a circular orbit 230 km above the surface of the planet Zeeman-474 has ...
What is the molar solubility, (S), of FeCO3 if the ksp = 3.07*10^-11 for this substance? What is the molar solubility, (S), of FeCO3 if the ksp = 3.07*10^-11 for this substance?
Video: Causes of Acne

For a complete list of videos, visit our video library